Red Hook WatchIndependent Community Resource

5 2021 May 2nd Q

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7467 South ty Village ofRed ofRedRed gale Date: 06/10/2021 Consulting ----- End of picture text -----

7467 South Broadway, Red Hook, New York 12571 Village ofRed ofRedRed Hook Water & Wastewater Treatment

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Water System Wastewater System Water System Notes: The PFOA/PFOS, 1,4 Dioxane samples were collected from each well |Wastewater System Notes: 4th quarter sampling was good with the exception of the with below regulatory limit results. We are currently working with Delaware Engineering |Ammonia as Nitrogen sampling, which may also be due to lab error, All other results were to try and get reduced monitoring requirements. ok and well within compliance. Several other monthly samples processed for TKN review indicated the ammonia numbers were good with the exceptian of this result. All monthly coliform tests were completed, Required Samples Result Compliance Monthly Total Coliform along with a 4th sample colfected from BOD Due 5 me/L Traditions, with no presence of colifarm or e. 2nd Quarter Required Tss Before 10 me/t Samples NH3 June 2.2 mg/L ; Ast quarter PFOA/PFOS, 1,4 Dioxane Testing Fecal Coliform 30th 200/100 mL Special Samples . 7 completed with satisfactory results. Deficiencies Deficiencies Well 9 Vent Downward facing vent required per DOH. Anoxic Mixers Currently a Medora mixer in place to keep Anoxic tank Well 3 Pressure Gauge Weil 3 Pressure Gauge needs to be replaced per DOH solids moving. May need to consider this in future updates. Well 15 Number Placard Well 15 needs a new number placard per DOH Sand Filter Rebuild Sand Filters have never been rebuilt or media replaced. Well Control Issues Well controls need to be evaluated as communication issues Should price and schedule for the nearfuture. have occurred. Delaware Engineering is presenting to new | train Dawn for Review One process train is down for review of deficiencies. Review Mayor. to be completed this week and sentfor review. Blower System Maintenance Process blowers are long overdue for maintenance. Belts Town/Village Interconnect 2020 test indicated this was not a viable option for Village and oils should be purchasedfor preventative maintenance. Flow in case of emergency. Engineering review currently in | pump Station Pump Station pumps clogging issues have been an issue for place. some time. Pump Station mixing should be implemented to Well Level/Flow Well level monitors have been reviewed with a variety of help with pump failure and pump station pump outs. repairs that were required. Currently looking at optionsfor | Backflow Prev. Replacement Facilities backflow Preventor in need ofreplacement. communication to wells 14 & 15 as there is a short in wiring Pump Station Pump Failure between the plant and the wells a P Pump Station pump and check valve have been replaced. Storage Tank Inspections All storage tanks are currently due for inspection. Received |Pump Station Lawn care Pump station in Need of weedwhacking. Does Village For Future Notes: ----- End of picture text -----

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